PRODUCT INFORMATION
| Model # | E3911 |
|---|---|
| Gage Length | 0.76 mm to 2 mm (0.030 in. to 0.079 in.) |
| Specimen Widths & Diameters | Adjusts between 100 mm and 150 mm (3.9 in. and 5.9 in.) |
| Temperature Rating | -40°C to 100°C (-40°F to 212°F) |
Meets many of the needs for testing asphalt core samples, in the 4 and 6 inch diameters. For indirect tensile testing, such as for resilient modulus, these extensometers measure the lateral deformation of specimens.
Features & Benefits
- Model 3911 indirect tensile extensometer for asphalt, for testing per AASHTO TP31 and ASTM D4123.
- Rugged, dual flexure design for improved performance.
- Easy mounting with built-in breakaway feature should specimen fracture.